115 entries under intelligent topic. ×

3
knowing(understanding, sharp, smart, bright)
3
observant(adjective, understanding, strong, sharp, smart)
3
tart(adjective, strong, severe, sharp, intense)
2
alert(adjective, understanding, strong, sharp, smart)
2
brilliant(adjective, sharp, smart, bright, sensitive)
2
comprehending(verb, correct, smart, bright, alert)
2
cunning(sharp, smart, clever, astute)
2
ingenious(slight, sharp, fine, smart, bright)
2
sardonic(adjective, strong, severe, sharp, nasty)
2
sharp-sighted(smart, brilliant, clever)
2
understanding(adjective, sharp, smart, bright, alert)
1
advertent(correct, alert, perceptive, attentive)
1
agile(smart, brilliant, clever)
1
artful(sharp, smart, prudent, clever)
1
astucious(sharp, smart, prudent, clever)
1
attentive(alert, perceptive, watchful, observant)
1
cagey(sharp, smart, clever, astute)
1
calculating(sharp, smart, bright, clever)
1
clear-sighted(sharp, alert, watchful, psychic)
1
considering(correct, alert, perceptive, attentive)
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APASmart Define. (2015). penetrating thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/penetrating/thesaurus/synonyms
ChicagoSmart Define. 2015. "penetrating thesaurus" https://smartdefine.org/penetrating/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, penetrating thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/penetrating/thesaurus/synonyms>.
MLASmart Define. "penetrating thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/penetrating/thesaurus/synonyms>